diff --git a/test/Vagrantfile b/test/Vagrantfile
index ec72304..310e2ed 100644
--- a/test/Vagrantfile
+++ b/test/Vagrantfile
@@ -94,6 +94,8 @@ Vagrant.configure("2") do |config|
         monitor.vm.box = "centos/7"
         monitor.vm.hostname = 'monitor'
         monitor.vm.network "private_network", ip: "10.10.10.20"
+	monitor.vm.network "forwarded_port", guest: 3000, host: 3000
+	monitor.vm.network "forwarded_port", guest: 9000, host: 9000    
         monitor.vm.box_check_update = false
         monitor.vm.provider "virtualbox" do |v|
             v.linked_clone = true
@@ -122,4 +124,4 @@ Vagrant.configure("2") do |config|
 
         monitor.vm.provision "shell", inline: "sudo -iu postgres /opt/bin/init-primary.sh postgres:///meta"
     end
-end
\ No newline at end of file
+end
diff --git a/test/bin/install-consul.sh b/test/bin/install-consul.sh
index caf3002..a5a8921 100755
--- a/test/bin/install-consul.sh
+++ b/test/bin/install-consul.sh
@@ -235,4 +235,4 @@ function main(){
 #   5   get local IP failed
 #   6   launch consul.service failed
 #==============================================================#
-main $@
\ No newline at end of file
+main $@
diff --git a/test/bin/install-utils.sh b/test/bin/install-utils.sh
index a21f0e3..ade2805 100755
--- a/test/bin/install-utils.sh
+++ b/test/bin/install-utils.sh
@@ -99,12 +99,13 @@ function install_utils() {
         lsof \
         wget \
         unzip $@ >/dev/null 2>&1
-
+    
     if [[ $? != 0 ]]; then
         echo 'error: install utils failed'
         return 3
     fi
-
+    # retry install 
+    yum install -y ntp uuid readline lz4 nc libxml2 libxslt lsof wget unzip sysstat vim 
     systemctl enable ntpd > /dev/null 2>&1
     systemctl start  ntpd > /dev/null 2>&1
 
@@ -144,4 +145,4 @@ function main(){
     return $?
 }
 
-main $@
\ No newline at end of file
+main $@